STA Central Systems – Fluid Management for Complete Production Lines

Central filtration · Turnkey

When several machines share one coolant, wash emulsion or machining oil, a central system stores, cleans and supplies the fluid from a single point. STA builds these as multi-stage turnkey plants from a flexible modular kit, so tank volume and supply flow are sized exactly to your process.

STA central filtration system installed in a production hall

What a central system can include

  • STA centrifugal separators for fine cleaning down to 1–3 µm
  • Coarse pre-separation (filters, magnetic drums, etc.)
  • Lifting stations for the return flow
  • Process supply via ring main
  • Partial high-pressure supply up to 100 bar
  • Heating and cooling units for temperature control
  • Dosing units and agitators
  • Tramp oil separation
  • Data exchange with your production systems – BUS connection as required

Featured: TTS-60 Twin Tank System

  • Central closed-loop cleaning system built around the fully automatic A-25 separator
  • Flow rates of 1,000 l/min and more
  • Cyclone tank design concentrates particles and prevents sludge deposits
  • Inverter-controlled pumps keep supply pressure constant
  • Easy to extend: top-up system, cooling, bus interface, remote PLC access and more

Typical applications

Grinding emulsion centres · parts-washing lines · bypass fine cleaning on central coolant systems (grey cast iron and Al-Si machining) · glass processing · closed-loop mass finishing.

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More STA products: Centrifugal Separators · Clear Tube System · Central Systems · Coalescers